Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Dire Undercurrents

3U/BU/B · Enchantment

Whenever a blue creature enters the battlefield under your control, you may have target player draw a card. Whenever a black creature enters the battlefield under your control, you may have target player discard a card.

Similar cards

Color identity:
NameManaTypeText
Orchard Warden 4GGCreature — Treefolk Shaman Whenever another Treefolk creature enters the battlefield under your control, you may gain life equal to that creature's toughness. 4/6
Ecstatic Electromancer 1U/RU/RCreature — Goblin Wizard Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) Whenever Ecstatic Electromancer enters the battlefield or attacks, you may discard a card. If you do, draw a card. 2/3
Nantuko Shaman 2GCreature — Insect Shaman When Nantuko Shaman enters the battlefield, if you control no tapped lands, draw a card. Suspend 1—{2}{G}{G} (Rather than cast this card from your hand, you may pay {2}{G}{G} and exile it with a time counter on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost. It has haste.) 3/2
Earsplitting Rats 3BCreature — Rat When Earsplitting Rats enters the battlefield, each player discards a card. Discard a card: Regenerate Earsplitting Rats. 2/1
Leyline of Vitality 2GGEnchantment If Leyline of Vitality is in your opening hand, you may begin the game with it on the battlefield. Creatures you control get +0/+1. Whenever a creature enters the battlefield under your control, you may gain 1 life.
Scholar of Stars 3UCreature — Human Artificer When Scholar of Stars enters the battlefield, if you control an artifact, draw a card. 3/2
Invasion of Mercadia 1RBattle — Siege (As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.) When Invasion of Mercadia enters the battlefield, you may discard a card. If you do, draw two cards.
Kroxa, Titan of Death's Hunger BRLegendary Creature — Elder Giant When Kroxa enters the battlefield, sacrifice it unless it escaped. Whenever Kroxa enters the battlefield or attacks, each opponent discards a card, then each opponent who didn't discard a nonland card this way loses 3 life. Escape—{B}{B}{R}{R}, Exile five other cards from your graveyard. (You may cast this card from your graveyard for its escape cost.) 6/6
Lord Xander, the Collector 4UBRLegendary Creature — Vampire Demon Noble When Lord Xander, the Collector enters the battlefield, target opponent discards half the cards in their hand, rounded down. Whenever Lord Xander attacks, defending player mills half their library, rounded down. When Lord Xander dies, target opponent sacrifices half the nonland permanents they control, rounded down. 6/6
Skyclave Pick-Axe GArtifact — Equipment When Skyclave Pick-Axe enters the battlefield, attach it to target creature you control. Landfall — Whenever a land enters the battlefield under your control, equipped creature gets +2/+2 until end of turn. Equip {2}{G}
Page 17